Oxide Powder

  • 0
  • 0

High Purity Cuprous Oxide Cu2O pwder CAS 1317-39-1, 99%

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email: brad@ihpa.net



Cuprous oxide can be described as a bright red powder. It is nearly insoluble in water and is proportioned to divalent copper or copper in acidic solution. Then, it slowly oxidizes into black copper dioxide in moist atmosphere. Purity: 99%
Particle size: 50nm, micron

Information about Cuprous Oxide cu2O powder:
Curous oxide or cu2o are oxides of monovalent copper.

Which chemical name should be used for Cu2O?
All Cu2O chemical names are correct: Copper (1+) oxidecopper, Cuprous oxide or copper oxide

Cu2O (a bright red powdery liquid) is almost insoluble when dissolved in water. This metal reacts poorly to copper elements and divalent copper in acidic solution. In humid environments, it slowly turns black. Copper oxide. Cuprous oxide is used primarily in antifouling paints on ships' bottoms (used to kill marine low-level animals), as well as insecticides and various copper salts. It also helps with the preparation of copper plating or copper alloy plating solutions.

The cuprous oxide is safe to use if it's stored according to its instructions. Copper salts are not produced by cuprous oxide in dilute sulfuric and dilute nitric. It will rapidly turn blue when exposed to the atmosphere.

While cuprous oxide remains stable in dry conditions, the metal will oxidize slowly in humid environments to create copper oxide. This makes it an excellent oxygen scavenger. Cuprous oxide cannot be dissolved in water. It dissolves in the presence of concentrated hydrohalic acid and aqueous solution. It can be easily dissolved in an alkaline solution.

For sale
Abbaworld is an international Cuprous Oxide supplier. You can send us an inquiry regarding the current Cuprous Oxide price anytime.

How does CuO differ from Cu2O?
Cu2O cuprous or CuO .
Cu2O can be obtained from a solution of copper metal oxide or an oxidation (II), solution of the sulfur dioxide solution. The copper metal metallurgical method was used to obtain CuO. Many copper-based wood preservers can be found. You can use it to create different glazes.

Is cuprous oxide dangerous?
Consumption of toxic substances if swallowed. Ingestion of skin may cause harm if it is not removed from the skin. May cause skin irritation. Eye irritation can cause discomfort.

Cuprous oxide Cu2O powder Performance:
Cuprous oxide (also known copper I Oxide) is an inorganic compound that has the formula Cu2O. It is one the major copper oxides. This solid brown-red powder can be used in antifouling sprays.
Cuprous microparticles is a solid, stable red powder made by reduction of Cu2+ solution. They contain Cu+ ions and are in linear coordination with oxygen.

Technical Parameters of Cuprous Oxide cu2O powder:

As

Cd

Hg

Pb

Ni

Bi

Zn

Mn

Sb

Te

Ag

Fe

<10ppm

<10ppm

<10ppm

<10ppm

<90ppm

<10ppm

<54ppm

<47ppm

<10ppm

<10ppm

<24ppm

<170ppm

How does Cuprous Oxide cu2O Powder be made?
Here are some of the most common methods to make cuprous oxide.
1. Dry method. The copper powder can be mixed with copper dioxide after eliminating impurities and put into a calcining furnace. It will then be heated to 800-900degC, which is used to make cuprous oxide. Use a magnet to remove mechanical impurities. Then, pulverize the mixture to 325 mesh for cuprous oxide. When copper sulfate has been used as the source material, it is necessary to first reduce the copper with iron. All subsequent reactions are exactly the same as for copper powder.
2. Glucose reduction: Copper sulfate solution is added to glucose, and then the solution is combined with sodium hydroxide to create the cuprousoxide. The cuprous oxide is extracted by filtering, drying, and crushing the product.
3. An electrolysis procedure in iron. The anode is the copper cast plate. The cathode is the red copper plates. KOHOL chromate is the additive. Salt solution is the electrolyte. Electrolysis can be performed at a temperature of 7090°C, with potassium chromate 0.30.5g/L and current density 1500 A/m2. The cuprous oxide will then be produced by electrolysis.
4. Method to reduce hydrazine levels: Mix 35mL 20% Hydrazine in 50mL of high-concentration Copper acetate aqueous water. This will lower the copper divalent ions. It turns green immediately and produces nitrogen gas. The solution will turn yellow to an orange-yellow color and eventually precipitate. It was then washed with water and ethanol. Excessive hydrazine may cause cuprous oxide to become metallic copper. Therefore, it is important that the precipitate be washed thoroughly with water, alcohol and ether. The most common method is to oxidize copper metal. This process results in 4 Cu+ O2 and 2 Cu2O. The rate at which this happens and the further oxidation into copper oxides can be affected by acids and water.
5. Film solution glucose reduction synthesis: The 50g and 75g of copper sulfate pentahydrates are respectively dissolve in 200 mL each. After cooling to room temperature, the solutions are then combined. For an alkaline mixture, 75 g sodium hydroxide was also dissolved into 200 mL. As you stir the mix, add the alkali solutions slowly to it. Keep the temperature at a constant level so the solution doesn't turn dark blue. To precipitate red cuprous dioxide, heat the divalent copper sodium solution to boiling. Then, mix 10% glucose with water until it disappears. It should be boiled in 1 L of cold water. After it has cooled, you can add more water.
6. For direct oxidation, you can use platinum wire to attach metallic copper to a tubular electric furnace. After heating it to 1000oC for 24 hrs in nitrogen atmosphere with 1% volume fraction of oxygen, cuprous oxide will be formed. You can also heat the mixture of metallic copper with copper oxide in a vacuum tube for 5 hours.

Cuprous Oxide uses / Cu2O uses:
Cupric oxide is used to create blue, red and green glazes in ceramics. Also, it is not recommended to be used as an animal food supplement. Because of its low bioactivity it is very difficult to absorb copper. Cuprous oxide is used for welding with copper alloys. Cuprous oxide can be used to make marine coatings. It's a common pigment, fungicide, and antifouling ingredient. Moreover, What is the purpose of cuprous oxide?
1. It is suitable for use in pesticides.
2. Antibacterial fabrics and clothing compatible
3. Cuprous oxide also works well as an agricultural pesticide.
4. This antiseptic is ideal for ship primers that prevent microorganisms and pollution.
5. It is used to make various copper salts, analytical reagents, and other chemicals.
6. As a catalyst in organic synthesis.

Cuprous oxide Cu2O powder storage condition:
Cuprous Oxide Cu2O Powder should be stored dry and sealed. It should not be exposed to air.

Packing & Shipping cuprous oxide Cu2O powder
You can pack it in two plastic bags with the inside.
Packing of cuprous oxide Cu2O powder: vacuum packaging, 100g to 500g, 1 kg/bag, 25kg/barrel and as requested
shipping Description: can ship out via sea or air as soon after receipt of payment.



Abbaworld advanced materials Nano Technology Co. Ltd. (Abbaworld), is a respected global chemical supplier and manufacturer. They have over 12 years of experience in providing high-quality chemicals and Nanomaterials including Boride powders, Nitride powders, graphite particles, sulfide Powders, and 3D printing material.
Send us an enquiry if you're looking for Cu2O powder of high quality. (brad@ihpa.net)

Copper (I) Oxide Properties

Other Titles Red copper oxide, cuprous oxide, dicopperoxide, and Cu2O pigment
1317-39-1
Compound Formula Cu2O
Molecular Weight 143.09
Appearance A brownish-red powder
Melting Point 1235 degC
Boiling Point 1800 degC
Density 6.0 g/cm3
Solubility of H2O N/A
Exact 141.854 g/mol

Health & Safety Information

The Signal Word Alert
Hazard Statements H302 + H332-H319-H410
Hazard Codes Xn, N
Risk Codes 22-50/53
Safety statements 22-60-61
Transport Information UN 3077 9/PGIII

Inquiry us

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

Metal Alloy High Density Tungsten Alloy Rod Grind Surface Tungsten Alloy Bar

High Purity Tungsten Silicide WSi2 Powder CAS 12039-88-2, 99%

High Purity Zirconium Nitride ZrN Powder CAS 25658-42-8, 99.5%

High Purity Titanium Sulfide TiS2 Powder CAS 2039-13-3, 99.99%

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity 3D Printing Powder 15-5 Stainless Steel Powder

High Purity Calcium Nitride Ca3N2 Powder CAS 12013-82-0, 99.5%

High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

High Purity Silicon Sulfide SiS2 Powder CAS 13759-10-9, 99.99%

Supply Magnesium Granules Mg Granules 99.95%

Chromium Sulfide Cr2S3 Powder CAS 12018-22-3, 99.99%

High Purity 3D Printing 304 Stainless Steel Powder

High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

High Purity Tungsten Boride WB2 Powder CAS 12007-09-9, 99%

Our Latest Products

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

Germanium Sulfide (GeS2) is a semiconductor compound with the chemical Formula GeS2. It is easily soluble when heated alkali is used, but not in water.Particle size : 100mesh Purity: 99.99% About Germanium Sulfide (GeS2) Powder: Germanium Sulfid…

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

Molybdenum powder boride is a combination of molybdenum with boron. The chemical formula for molybdenum is MoB2, and the molecular weight is 202.69. Purity: >99%Particle size : 5-10um Molybdenum Boride MoB2 Pulp : Molybdenum-boride consists of moly…

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Copper products exhibit good electrical conductivity as well as thermal conductivity. They are also ductile, resistant to corrosion, and have a high wear resistance. They are widely used by the electricity, electronics and energy industries. Metal…